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/*
* Copyright (c) 2016, 2019, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/**
* @test
* @bug 8156034
* @requires vm.jvmci & !vm.graal.enabled & vm.compMode == "Xmixed"
* @library / /test/lib
* @library ../common/patches
* @modules java.base/jdk.internal.misc
* java.base/jdk.internal.org.objectweb.asm
* java.base/jdk.internal.org.objectweb.asm.tree
* jdk.internal.vm.ci/jdk.vm.ci.hotspot
* jdk.internal.vm.ci/jdk.vm.ci.code
* jdk.internal.vm.ci/jdk.vm.ci.meta
* jdk.internal.vm.ci/jdk.vm.ci.runtime
* jdk.internal.vm.ci/jdk.vm.ci.services
*
* @build jdk.internal.vm.ci/jdk.vm.ci.hotspot.CompilerToVMHelper
* @build compiler.jvmci.common.JVMCIHelpers
* @run driver jdk.test.lib.FileInstaller ./JvmciNotifyBootstrapFinishedEventTest.config
* ./META-INF/services/jdk.vm.ci.services.JVMCIServiceLocator
* @run driver ClassFileInstaller
* compiler.jvmci.common.JVMCIHelpers$EmptyHotspotCompiler
* compiler.jvmci.common.JVMCIHelpers$EmptyCompilerFactory
* compiler.jvmci.common.JVMCIHelpers$EmptyCompilationRequestResult
* compiler.jvmci.common.JVMCIHelpers$EmptyVMEventListener
* @run main/othervm -XX:+UnlockExperimentalVMOptions
* -Djvmci.Compiler=EmptyCompiler -Xbootclasspath/a:.
* -XX:+UseJVMCICompiler -XX:-BootstrapJVMCI
* -Dcompiler.jvmci.events.JvmciNotifyBootstrapFinishedEventTest.bootstrap=false
* compiler.jvmci.events.JvmciNotifyBootstrapFinishedEventTest
* @run main/othervm -XX:+UnlockExperimentalVMOptions
* -Djvmci.Compiler=EmptyCompiler -Xbootclasspath/a:.
* -XX:+UseJVMCICompiler -XX:+BootstrapJVMCI
* -Dcompiler.jvmci.events.JvmciNotifyBootstrapFinishedEventTest.bootstrap=true
* compiler.jvmci.events.JvmciNotifyBootstrapFinishedEventTest
*/
package compiler.jvmci.events;
import jdk.test.lib.Asserts;
import jdk.vm.ci.services.JVMCIServiceLocator;
import jdk.vm.ci.hotspot.HotSpotVMEventListener;
public class JvmciNotifyBootstrapFinishedEventTest extends JVMCIServiceLocator implements HotSpotVMEventListener {
private static final boolean BOOTSTRAP = Boolean
.getBoolean("compiler.jvmci.events.JvmciNotifyBootstrapFinishedEventTest.bootstrap");
private static volatile int gotBoostrapNotification = 0;
public static void main(String args[]) {
if (BOOTSTRAP) {
Asserts.assertEQ(gotBoostrapNotification, 1, "Did not receive expected number of bootstrap events");
} else {
Asserts.assertEQ(gotBoostrapNotification, 0, "Got unexpected bootstrap event");
}
}
@Override
public <S> S getProvider(Class<S> service) {
if (service == HotSpotVMEventListener.class) {
return service.cast(this);
}
return null;
}
@Override
public void notifyBootstrapFinished() {
gotBoostrapNotification++;
}
}
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